CN219521856U - Clamping tool for jewelry inspection - Google Patents
Clamping tool for jewelry inspection Download PDFInfo
- Publication number
- CN219521856U CN219521856U CN202320326875.5U CN202320326875U CN219521856U CN 219521856 U CN219521856 U CN 219521856U CN 202320326875 U CN202320326875 U CN 202320326875U CN 219521856 U CN219521856 U CN 219521856U
- Authority
- CN
- China
- Prior art keywords
- jewelry
- clip
- clamping
- base
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the field of jewelry production and processing, in particular to a clamping tool for jewelry inspection, which comprises a base, a clamping motor, a first jewelry clip, a second jewelry clip and a damping rod; the clamping motor is arranged on the base, and a gear is arranged on an output shaft of the clamping motor; the first jewelry clip and the second jewelry clip are arranged on the base in a sliding way, racks meshed with the gears are arranged on the first jewelry clip and the second jewelry clip, and the first jewelry clip and the second jewelry clip move in the opposite directions; and two ends of the damping rod are respectively connected with the first jewelry clip and the second jewelry clip. The clamping tool for jewelry inspection provided by the utility model has the advantages of good action consistency of the clamping arms, high stability, uniform clamping force and easiness in control, and can be suitable for clamping products with different shapes and sizes.
Description
Technical Field
The utility model relates to the field of jewelry production and processing, in particular to a clamping tool for jewelry inspection.
Background
Jewelry is made of materials including gold, silver, and natural materials (minerals, rocks, organisms, etc.), and jewelry, artwork, or other items of value are collectively referred to as jewelry. During jewelry production and processing, various checks are required on jewelry, and special clamping tools are used for clamping and fixing jewelry during the check operation, such as a Chinese patent application number CN202220975476.7, and a clamping and fixing tool for jewelry detection. The clamping force of the traditional jewelry clamping equipment is not easy to control, the accident that excessive clamping causes damage to products is easy to occur, the color forming of jewelry is affected, and the jewelry clamping equipment cannot be flexibly applied to different products with different shapes and sizes, and has certain limitation in use.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide the clamping tool for jewelry inspection, which is stable in clamping and flexible in clamping.
In order to solve the technical problems, the utility model adopts the following technical scheme: a clamping tool for jewelry inspection comprises a base, a clamping motor, a first jewelry clamp, a second jewelry clamp and a damping rod;
the clamping motor is arranged on the base, and a gear is arranged on an output shaft of the clamping motor;
the first jewelry clip and the second jewelry clip are arranged on the base in a sliding way, racks meshed with the gears are arranged on the first jewelry clip and the second jewelry clip, and the first jewelry clip and the second jewelry clip move in the opposite directions;
and two ends of the damping rod are respectively connected with the first jewelry clip and the second jewelry clip.
Optionally, the device further comprises a support and a cylinder, wherein one end of the base is hinged with the support, and the cylinder is respectively hinged with the other end of the base and the support.
Optionally, the device further comprises a workbench and an adjusting motor, wherein the support is rotatably arranged on the workbench, the adjusting motor is arranged on the workbench, and the adjusting motor is connected with the support.
Optionally, the base is provided with a guide rail in sliding connection with the first clip or the second clip.
Optionally, the first jewelry clip and the second jewelry clip are provided with rubber clamping parts.
The utility model has the beneficial effects that: the clamping motor is used for driving the first jewelry clamp and the second jewelry clamp to move in opposite directions respectively through a gear and a rack to open, the clamping motor is controlled to rotate reversely after jewelry is placed between the first jewelry clamp and the second jewelry clamp, the first jewelry clamp and the second jewelry clamp are made to approach and clamp the jewelry, and a damping rod is arranged between the first jewelry clamp and the second jewelry clamp, so that the control precision of clamping force can be improved, excessive clamping is avoided, the clamping stability is enhanced, and the risk of damage to jewelry falling caused by factors such as weakening of clamping force, external vibration and the like is reduced. The clamping tool for jewelry inspection provided by the utility model has the advantages of good action consistency of the clamping arms, high stability, uniform clamping force and easiness in control, and can be suitable for clamping products with different shapes and sizes.
Drawings
FIG. 1 is a schematic view showing the structure of a holding tool for jewelry inspection according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing another construction of a holding tool for jewelry inspection according to an embodiment of the present utility model;
FIG. 3 is a partial schematic view of a gripping tool for jewelry inspection according to an embodiment of the present utility model;
FIG. 4 is another partial schematic view of a gripping tool for jewelry inspection according to an embodiment of the present utility model;
description of the reference numerals:
1. a base; 2. Clamping the motor; 21. A gear; 3. A first clip; 31. A rack; 4. A second clip; 5. A damping rod; 6. A support; 7. A cylinder; 8. A work table; 9. And (5) adjusting the motor.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 4, a clamping tool for jewelry inspection of the present utility model includes a base 1, a clamping motor 2, a first jewelry clip 3, a second jewelry clip 4, and a damping rod 5;
the clamping motor 2 is arranged on the base 1, and a gear 21 is arranged on an output shaft of the clamping motor 2;
the first jewelry clip 3 and the second jewelry clip 4 are arranged on the base 1 in a sliding way, racks 31 meshed with the gears 21 are arranged on the first jewelry clip 3 and the second jewelry clip 4, and the first jewelry clip 3 and the second jewelry clip 4 move reversely;
the two ends of the damping rod 5 are respectively connected with the first jewelry clip 3 and the second jewelry clip 4.
From the above description, the beneficial effects of the utility model are as follows: the clamping tool for jewelry inspection is characterized in that a clamping motor 2 and a first jewelry clamp 3 and a second jewelry clamp 4 which move in parallel back are arranged on a base 1, the clamping motor 2 is used for driving the first jewelry clamp 3 and the second jewelry clamp 4 to move and open in opposite directions through a gear 21 and a rack 31 respectively during use, after jewelry is placed between the first jewelry clamp 3 and the second jewelry clamp 4, the clamping motor 2 is controlled to rotate reversely, the first jewelry clamp 3 and the second jewelry clamp 4 are close to each other and clamp the jewelry, and a damping rod 5 is arranged between the first jewelry clamp 3 and the second jewelry clamp 4, so that the control precision of clamping force can be improved, excessive clamping is avoided, the clamping stability is enhanced, the risk of damage to jewelry due to falling caused by factors such as weakening of clamping force, external vibration and the like is reduced, the specification of the damping rod 5 can be selected according to requirements, and the reliability of clamping can be practically improved although a small part of energy consumption is increased. The clamping tool for jewelry inspection provided by the utility model has the advantages of good action consistency of the clamping arms, high stability, uniform clamping force and easiness in control, and can be suitable for clamping products with different shapes and sizes.
Preferably, the base comprises a support 6 and a cylinder 7, one end of the base 1 is hinged with the support 6, and the cylinder 7 is respectively hinged with the other end of the base 1 and the support 6.
As is apparent from the above description, the base 1 is controlled to tilt at the support 6 by the cylinder 7, thereby adjusting the detection angle.
Preferably, the device further comprises a workbench 8 and an adjusting motor 9, wherein the support 6 is rotatably arranged on the workbench 8, the adjusting motor 9 is arranged on the workbench 8, and the adjusting motor 9 is connected with the support 6.
From the above description, the support 6 is rotatable on the table 8 by the adjustment motor 9, thereby changing the detection orientation.
Preferably, said setting 1 is provided with a guide rail slidingly connected to either the first clip 3 or the second clip 4.
From the above description it is clear that the guide rail acts as a guiding stop for the first clip 3 and the second clip 4.
Preferably, the first jewelry clip 3 and the second jewelry clip 4 are provided with rubber clamping parts.
As is apparent from the above description, the rubber grip portion has a function of anti-slip and protection.
Referring to fig. 1 to 4, a first embodiment of the present utility model is as follows: the clamping tool for jewelry inspection comprises a base 1, a clamping motor 2, a first jewelry clamp 3, a second jewelry clamp 4 and a damping rod 5;
the clamping motor 2 is arranged on the base 1, and a gear 21 is arranged on an output shaft of the clamping motor 2;
the first jewelry clip 3 and the second jewelry clip 4 are arranged on the base 1 in a sliding way, racks 31 meshed with the gears 21 are arranged on the first jewelry clip 3 and the second jewelry clip 4, the racks 31 on the first jewelry clip 3 and the second jewelry clip 4 are parallel to each other, and the first jewelry clip 3 and the second jewelry clip 4 move reversely;
the two ends of the damping rod 5 are respectively connected with the first jewelry clip 3 and the second jewelry clip 4.
Still include support 6 and cylinder 7, the one end and the support 6 of base 1 are articulated, cylinder 7 is articulated with the other end and the support 6 of base 1 respectively, in order to further guarantee stability, also establishes the damping section of thick bamboo between support 6 and base 1 additional. Still include workstation 8 and accommodate motor 9, support 6 rotates and sets up on workstation 8, accommodate motor 9 is connected with support 6. The base 1 is provided with a guide rail which is in sliding connection with the first clip 3 or the second clip 4. Rubber clamping parts are arranged on the first jewelry clip 3 and the second jewelry clip 4.
In summary, the utility model provides a clamping tool for jewelry inspection, which is characterized in that a clamping motor, a first jewelry clamp and a second jewelry clamp which move in parallel back directions are arranged on a base, when the clamping tool is used, the clamping motor is used for driving the first jewelry clamp and the second jewelry clamp to move and open in opposite directions through a gear and a rack respectively, after jewelry is placed between the first jewelry clamp and the second jewelry clamp, the clamping motor is controlled to rotate reversely, so that the first jewelry clamp and the second jewelry clamp are close to each other and clamp the jewelry, and by arranging a damping rod between the first jewelry clamp and the second jewelry clamp, the control precision of clamping force can be improved, excessive clamping is avoided, clamping stability is enhanced, and the risk of jewelry falling and damage caused by factors such as weakening of clamping force and external vibration is reduced. The clamping tool for jewelry inspection provided by the utility model has the advantages of good action consistency of the clamping arms, high stability, uniform clamping force and easiness in control, and can be suitable for clamping products with different shapes and sizes.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (5)
1. The clamping tool for jewelry inspection is characterized by comprising a base, a clamping motor, a first jewelry clamp, a second jewelry clamp and a damping rod;
the clamping motor is arranged on the base, and a gear is arranged on an output shaft of the clamping motor;
the first jewelry clip and the second jewelry clip are arranged on the base in a sliding way, racks meshed with the gears are arranged on the first jewelry clip and the second jewelry clip, and the first jewelry clip and the second jewelry clip move in the opposite directions;
and two ends of the damping rod are respectively connected with the first jewelry clip and the second jewelry clip.
2. The jewelry inspection gripping tool of claim 1, further comprising a mount and a cylinder, wherein one end of the base is hinged to the mount and the cylinder is hinged to the other end of the base and the mount, respectively.
3. The jewelry inspection gripping tool of claim 2, further comprising a table and an adjustment motor, wherein the support is rotatably mounted to the table, and wherein the adjustment motor is mounted to the table and wherein the adjustment motor is coupled to the support.
4. A gripping tool for jewelry inspection according to claim 1, wherein said setting is provided with a rail slidably connected to either the first or the second clip.
5. The clip tool for jewelry inspection according to claim 1, wherein each of said first and second clip members has a rubber clip portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326875.5U CN219521856U (en) | 2023-02-27 | 2023-02-27 | Clamping tool for jewelry inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326875.5U CN219521856U (en) | 2023-02-27 | 2023-02-27 | Clamping tool for jewelry inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219521856U true CN219521856U (en) | 2023-08-15 |
Family
ID=87650039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320326875.5U Active CN219521856U (en) | 2023-02-27 | 2023-02-27 | Clamping tool for jewelry inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219521856U (en) |
-
2023
- 2023-02-27 CN CN202320326875.5U patent/CN219521856U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219521856U (en) | Clamping tool for jewelry inspection | |
| CN205363275U (en) | Stage device | |
| CN208083887U (en) | Round piece quick clamping tool structure | |
| CN107571047A (en) | A kind of large diameter borehole fixing device | |
| CN105710423A (en) | Tool special for milling dish cover part | |
| CN212070515U (en) | Clamping device for machining inclined holes of airplane parts | |
| CN215660265U (en) | Multi-degree-of-freedom rectangular coordinate robot | |
| CN206241714U (en) | The clamping device of automatic V cutting mills | |
| CN219747695U (en) | Processing device for preparing curved surface light-guiding acrylic plate | |
| CN207091848U (en) | One kind draws rail device | |
| CN217862168U (en) | Clamping device for stone machining | |
| CN221136247U (en) | Bending mechanism and bamboo product processing equipment | |
| CN216542898U (en) | Mechanical clamping device for agricultural machinery | |
| CN214291930U (en) | Numerical control lathe support convenient to numerical control lathe removes | |
| CN213658481U (en) | Ultra-thin glass torsion testing machine | |
| CN214024675U (en) | Clamping device for hardware processing convenient to it is tight | |
| CN215294345U (en) | Surveying and mapping equipment with dual limit structure | |
| CN109366232B (en) | Workpiece positioning mechanism | |
| CN220840553U (en) | Walnut's device of holing is played to literary composition | |
| CN218983762U (en) | Positioning jig of calliper support | |
| CN209986826U (en) | Simple scissor type positioning and supporting mechanism | |
| CN211440323U (en) | Clamping saw table | |
| CN216912965U (en) | Aluminum plate cutting fixing device with rotation angle structure | |
| CN219704765U (en) | Positioning tool | |
| CN219235250U (en) | Multifunctional clamp for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |